Protein Info for LRK55_RS17975 in Rhodanobacter denitrificans MT42

Annotation: pirin family protein

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 238 PF02678: Pirin" amino acids 17 to 123 (107 residues), 113.9 bits, see alignment E=3.7e-37 PF17954: Pirin_C_2" amino acids 156 to 235 (80 residues), 69.3 bits, see alignment E=2.7e-23

Best Hits

Swiss-Prot: 74% identical to Y1473_CAUVC: Pirin-like protein CC_1473 (CC_1473) from Caulobacter vibrioides (strain ATCC 19089 / CB15)

KEGG orthology group: K06911, (no description) (inferred from 77% identity to tin:Tint_1626)

Predicted SEED Role

"Pirin"

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Search structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (238 amino acids)

>LRK55_RS17975 pirin family protein (Rhodanobacter denitrificans MT42)
MRRTAVIERRPFDRLGGADHGWLMAKHHFSFAGYHDAKRMGWGALRVWNDDTIAPQTGFP
PHPHADMEIITYVREGAISHQDSLGNAGRTEAGDVQVMSAGTGITHSEYNREGVTTRIFQ
IWIIPDENGQPPSWGARPFPKGDRSGRFVALASGFKDDTEALPLRTNARVLGATLKAGES
TEYALAPGRYAYLVPATGKVELNGVQLDARDGAAIRQESTLKVTALEDAELVLVDTAP